<div>
    <div class="modal-header">
        <h3 class="modal-title">Configs</h3>
    </div>
    <div class="modal-body text-justify">
        <pre>{{configsJSONString}}</pre>
    </div>
    <div class="modal-footer">
        <button class="btn btn-warning" ng-click="cancel()">Cancel</button>
    </div>
</div>
